燃油效率（质量）是距离的距离与所消耗的燃料质量的比率，通常以每公斤公斤（km/kg）为单位。
1 km/L = 1.609 mi/L
1 mi/L = 0.621 km/L
例子:
将15 每升公里转换为每升英里：
15 km/L = 24.14 mi/L
| 每升公里 | 每升英里 |
|---|---|
| 0.01 km/L | 0.016 mi/L |
| 0.1 km/L | 0.161 mi/L |
| 1 km/L | 1.609 mi/L |
| 2 km/L | 3.219 mi/L |
| 3 km/L | 4.828 mi/L |
| 5 km/L | 8.047 mi/L |
| 10 km/L | 16.093 mi/L |
| 20 km/L | 32.187 mi/L |
| 30 km/L | 48.28 mi/L |
| 40 km/L | 64.374 mi/L |
| 50 km/L | 80.467 mi/L |
| 60 km/L | 96.561 mi/L |
| 70 km/L | 112.654 mi/L |
| 80 km/L | 128.748 mi/L |
| 90 km/L | 144.841 mi/L |
| 100 km/L | 160.934 mi/L |
| 250 km/L | 402.336 mi/L |
| 500 km/L | 804.672 mi/L |
| 750 km/L | 1,207.008 mi/L |
| 1000 km/L | 1,609.344 mi/L |
| 10000 km/L | 16,093.445 mi/L |
| 100000 km/L | 160,934.45 mi/L |
规则